Refresh the page

Alza Days - Light Bulbs & Fluorescent Lights Sorted by Socket

Save with discount codes

Alza Days
  • The offer is valid from June 1, 2026, until June 22, 2026. Full terms and conditions of the campaign can be found here.
All from 103
Tesla BULB E27, 20W, 230V, 2500lm, 25 000h, 4000K daylight white 220deg - LED Bulb
Tesla BULB E27, 20W, 230V, 2500lm, 25 000h, 4000K daylight white 220deg
9.09 €
In stock > 10 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 7.27 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
LED Bulb , power input 20 W, 230 V, luminous flux 2500 lm, neutral light (4000 K), diameter of 8 cm, lifespan 25000 h, energy label E, 1 piece in package
Philips Smart LED WFB 150W A80 E27 RGB - LED Bulb
Philips Smart LED WFB 150W A80 E27 RGB
31.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 25.52 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 18,5 W, 230 V, luminous flux 2452 lm, adjustable light temperature (2200-6500 K), diameter of 8,3 cm, WiFi 2,4 GHz,...
RETLUX RLL 642 G45 E27 miniG 8W CW D - LED Bulb
RETLUX RLL 642 G45 E27 miniG 8W CW D
3.69 €
In stock > 20 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 3.14 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
LED Bulb - lamp cap E27, power input 8 W, 230 V, luminous flux 1080 lm, neutral light (4000 K), lifespan 25000 h, energy label D, 1 piece in package
RETLUX RLL 450 A60 E27 bulb 3DIMM 10W CW - LED Bulb
RETLUX RLL 450 A60 E27 bulb 3DIMM 10W CW
4.99 €
In stock > 20 pcs
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 3.99 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
LED Bulb , power input 10 W, 230 V, luminous flux 940 lm, neutral light (4000 K), diameter of 6 cm, lifespan 25000 h, energy label F, 1 piece in package
IMMAX NEO LED Smart Filament E27 7.3W CCT 900 lm dimmable, WiFi, Beacon - LED Bulb
IMMAX NEO LED Smart Filament E27 7.3W CCT 900 lm dimmable, WiFi, Beacon
9.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI40 5.94 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 40 % s kódom ALZADNI40. Kliknite a kód sa uplatní automaticky.
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 7,3 W, 230 V, filament, luminous flux 900 lm, adjustable light temperature (2700-6500 K), diameter of 6 cm, WiFi 2,4 GHz,...
Tesla GLOBE G125 VINTAGE, E27, 4W, 230V, 380lm, 2400K, 360deg, gold - LED Bulb
Tesla GLOBE G125 VINTAGE, E27, 4W, 230V, 380lm, 2400K, 360deg, gold
10.90 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 8.72 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
LED Bulb , power input 4 W, 230 V, filament, luminous flux 380 lm, warm light (2400 K), diameter of 12,5 cm, lifespan 15000 h, energy label F, 1 piece in package
Tesla - LED bulb FILAMENT RETRO BULB, E27, 4,2W, 230V, 470lm, 25 000h, 4000K daylight white, 360deg - LED Bulb
Tesla - LED bulb FILAMENT RETRO BULB, E27, 4,2W, 230V, 470lm, 25 000h, 4000K daylight white, 360deg
3.29 €
In stock > 5 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 2.63 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
LED Bulb , power input 4,2 W, 230 V, luminous flux 470 lm, neutral light (4000 K), diameter of 6 cm, lifespan 25000 h, energy label E, 1 piece in package
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 3000K warm white, 220st 5pcs in pack - LED Bulb
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 3000K warm white, 220st 5pcs in pack
8.29 €
In stock 5 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 7.05 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
LED Bulb - lamp cap E27, power input 8 W, 230 V, luminous flux 806 lm, warm light (3000 K), diameter of 6 cm, lifespan 25000 h, energy label F
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 3000K warm white, 220st 3pcs in pack - LED Bulb
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 3000K warm white, 220st 3pcs in pack
6.59 €
In stock > 10 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 5.60 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
LED Bulb - lamp cap E27, power input 8 W, 230 V, luminous flux 806 lm, warm light (3000 K), diameter of 6 cm, lifespan 25000 h, energy label F, 3 in package - 2.20 €/pcs
Niceboy SmartBulb AMBIENT E14 - LED Bulb
Niceboy SmartBulb AMBIENT E14
10.90 €
In stock 2 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI25 8.18 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky.
LED Bulb - smart, lamp cap E14 - lamp cap E14, power input 5,5 W, 230 V, luminous flux 470 lm, adjustable light temperature (2700-6500 K), diameter of 3,6 cm, WiFi 2,4 GHz,...
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 4000K daylight white, 220st 3pcs in pack - LED Bulb
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 4000K daylight white, 220st 3pcs in pack
6.59 €
In stock 5 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 5.60 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
LED Bulb - lamp cap E27, power input 8 W, 230 V, luminous flux 806 lm, neutral light (4000 K), diameter of 6 cm, lifespan 25000 h, energy label F, 3 in package - 2.20 €/pcs
Philips Smart LED WFB 50W GU10 GLASS RGB, 2 pcs - LED Bulb
Philips Smart LED WFB 50W GU10 GLASS RGB, 2 pcs
26.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 21.52 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
LED Bulb - smart, lamp cap GU10 - lamp cap GU10, power input 4,7 W, 230 V, luminous flux 400 lm, adjustable light temperature (2200-6500 K), diameter of 5 cm, WiFi 2,4 GHz,...
Tesla BULB, E27, 6W, 230V, 640lm, 25,000h, 4000K neutral white, 220deg - LED Bulb
Tesla BULB, E27, 6W, 230V, 640lm, 25,000h, 4000K neutral white, 220deg
2.89 €
In stock > 10 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 2.46 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
LED Bulb , power input 6 W, 230 V, luminous flux 640 lm, neutral light (4000 K), diameter of 6 cm, lifespan 25000 h, energy label F, 1 piece in package
Tesla BULB E27, 9W, 230V, 1055lm, 25 000h, 3000K warm white, 220 deg - pack of 5 - LED Bulb
Tesla BULB E27, 9W, 230V, 1055lm, 25 000h, 3000K warm white, 220 deg - pack of 5
9.89 €
In stock 2 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 8.41 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
LED Bulb , power input 9 W, 230 V, filament, luminous flux 1055 lm, warm light (3000 K), diameter of 6 cm, lifespan 25000 h, energy label E - 1.98 €/ks
Tesla BULB, E27, 6W, 230V, 640lm, 25 000h, 6500K cold white, 220deg - LED Bulb
Tesla BULB, E27, 6W, 230V, 640lm, 25 000h, 6500K cold white, 220deg
2.89 €
In stock > 5 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 2.46 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
LED Bulb , power input 6 W, 230 V, luminous flux 640 lm, cool light (6500 K), diameter of 6 cm, lifespan 25000 h, energy label F, 1 piece in package
RETLUX RLL 457 R7S J78 4,5W LED COB WW - LED Bulb
RETLUX RLL 457 R7S J78 4,5W LED COB WW
7.89 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 6.71 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
LED Bulb - lamp cap R7s, power input 4,5 W, 230 V, luminous flux 500 lm, warm light, diameter of 1,6 cm, lifespan 15000 h, energy label F, 1 piece in package
Tesla GLOBE G80 VINTAGE, E27, 4, 2W, 230V, 540lm, 2400K, 360deg, gold - LED Bulb
Tesla GLOBE G80 VINTAGE, E27, 4, 2W, 230V, 540lm, 2400K, 360deg, gold
8.29 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI30 5.80 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
LED Bulb , power input 4,2 W, 230 V, filament, luminous flux 540 lm (2400 K), diameter of 8 cm, lifespan 25000 h, energy label D, 1 piece in package
Philips Smart LED WFB 60W G125 E27 - LED Bulb
Philips Smart LED WFB 60W G125 E27
17.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 14.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 7 W, 230 V, filament, luminous flux 806 lm, adjustable light temperature (2700-6500 K), diameter of 9,5 cm, WiFi 2,4 GHz,...
Philips Smart LED WFB 100W A60 E27 RGB - LED Bulb
Philips Smart LED WFB 100W A60 E27 RGB
17.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 14.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 12,5 W, 230 V, luminous flux 1521 lm, adjustable light temperature (2200-6500 K), diameter of 6 cm, WiFi 2,4 GHz,...
Philips Smart LED WFB 40W ST64 E27 RGB - LED Bulb
Philips Smart LED WFB 40W ST64 E27 RGB
32.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 26.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 6,3 W, 230 V, filament, luminous flux 470 lm, adjustable light temperature (2200-6500 K), diameter of 6,4 cm, WiFi 2,4...
Philips Smart LED WFB 40W A60 E27 RGB - LED Bulb
Philips Smart LED WFB 40W A60 E27 RGB
31.90 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 25.52 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 6,3 W, 230 V, filament, luminous flux 470 lm, adjustable light temperature (2200-6500 K), diameter of 6 cm, WiFi 2,4 GHz,...
RETLUX RFL 603 Filament A60 E27 5.2W WW A - LED Bulb
RETLUX RFL 603 Filament A60 E27 5.2W WW A
5.39 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 4.58 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
LED Bulb , power input 5,2 W, 230 V, filament, luminous flux 1100 lm, warm light (3000 K), diameter of 6 cm, lifespan 25000 h, energy label A, 1 piece in package
Meross Smart Wi-Fi LED Bulb RGBWW - pack of 4 - LED Bulb
Meross Smart Wi-Fi LED Bulb RGBWW - pack of 4
58.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI25 44.18 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky.
LED Bulb - smart, lamp cap E27, B22 and E26 - lamp cap E27, B22 and E26, power input 9 W, luminous flux 810 lm, adjustable light temperature (2700-6500 K), WiFi 2,4 GHz, compatible...
Philips Smart LED WFB 40W G95 E27 RGB - LED Bulb
Philips Smart LED WFB 40W G95 E27 RGB
32.90 €
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 26.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 6,3 W, 230 V, filament, luminous flux 470 lm, adjustable light temperature (2200-6500 K), diameter of 9,5 cm, WiFi 2,4...
Previous
24 more...
Other

No longer sold

G5

Try our cookies

Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

More information
I understand Detailed settings Reject everything
P-DC1-WEB19